韓國 傳統 笒의 製作法에 관한 硏究

朴文烈 청주대학교 인문과학연구소 2011 人文科學論集 Vol.42 No.-

This study analyzes on the manufacturing of the Korean traditional flute, Geum. The major findings are as follows: (1) Including Hyungeum, Gayageum and Bipa, Geum is one of the Korean traditional musical instruments which have been played early since the period of King Yuri in the Shilla Dynasty. (2) Geum is classified into three types, referred to as Daegeum, Junggeum and Sogeum, and each one can be played on 324, 245 and 298 kinds of melody. (3) There are various styles for playing Geum, for example, the Akhakgwebeom published by Seong Hyeon and others, describes seven ways of fingering. (4) The manufacturing of the Korean traditional Geum has almost disappeared because of some reasons, like differences in scale between eastern and western music, and problems in making a livelihood. (5) I try to restore the way of manufacturing the Korean traditional Geum with Kim Tae-Hyeon who is a master craftsman and a player of Daegeum, referring to the way of manufacturing Geum described in the Akhakgwebeom.

韓國産 동자개科 魚類의 分類學的 硏究

金益秀,李金永,朱日永 全北大學校 生物學硏究所 1981 生物學硏究年報 Vol.2 No.-

The taxonomy of the species of the family Bagridae from Korea is reviewed and the keys to the following eight species of Korean bagrid fishes are presented: Pelteobagrus fulvidraco (RICHARDSON), P. nitidus (SAUVAGE and THIERSANT), Pseudobagrus ussuriensis (DIBOWSKY), Ps. sp. UCHIDA, Leiocassis longirostris GU¨NTHER, Coreobagrus brevicorpus MORI, Liobagrus andersoni REGAN, and L. mediadiposalis MORI. Among them P. nitidus, previously known only from Chinese waters, is firstly recorded from 26 specimens collected mainly off the lower course along the Geum River in the present study. Comparison with P. vachelli of which many paper have recorded from Korea, shows that P. nitidus differs from it in number of gill raker(9-11) and in the short length of its maxillary barbels. The 36 bagrid specimens, which were collected in the Han and Geum River in this study was identified as Pseudobagrus ussuriensis of which the species identification was not confirmed formerly in Korea. The critical examinations of the specimens and the previous discriptions refered to Ps. ussuriensis and Ps. emerginatus SOWERBY (Not REGAN) revealed that Ps. emerginatus mostly used in Korea is a synonym of Ps. ussuriensis. Ps. sp. UCHIDA is clearly distinguishable from other twelve relative species of the genus Pseudobagrus on the bases such as the length of maxillary barbel, serrate structure on the anterior part of pectoral spine, and several morphometric characters. Therefore Pseudobagrus sp. is regarded as a valid species. The six atypical specimens of the genus Liobagrus collected in the Geum River are considered to be natural hybrid between L. andersoni and L. mediadiposalis on the basis of the length of jaw and of the number of feeble teeth on the posterior part its pectoral spine. Interspecific relationships were investigated in the species of Korean bagrid fishes on the basis of the features of the morphological characters and the pattern of aqueous soluble muscle protein.

SFC를 이용한 프로그래머블 로직 콘트롤러 프로그래밍

오금곤,조금배,박병강 조선대학교 동력자원연구소 1993 動力資源硏究所誌 Vol.15 No.1

PLC system is used for the purpose of decentralized control and allows data transmission between programable controllers to be easily performed by using an exclusive relay area. The programming language is important to operate the system. In this paper, it is used SFC(Sequence Function Cahrt) programming language to decrease the execution time with compare the ladder diagram program method. As a result, the SFC programming language process time is faster about 20∼30(%) than the ladder diagram programming.

전압공진 DC Link형 3상 PWM 컨버터의 제어특성

오금곤,조금배 조선대학교 동력자원연구소 1995 動力資源硏究所誌 Vol.17 No.1

This paper considers basic operation of voltage resonance performance involved voltage resonant DC lind and describes circuit operation that is proposed converter circuit of three-phase rectification and evaluates characteristics of this system. Particularly, optimal switching pattern applying vector theory of instantaneous state space voltage is adapted as control of input current of three-phase rectification converter. Simulation of voltage resonance DC link three phase converter is analyzed and excellency of this system is presented through experimentation applied digital signal processor.

태양전지 어레이의 전기적 출력특성

최창주,오금곤,조금배 조선대학교 동력자원연구소 1996 動力資源硏究所誌 Vol.18 No.1

Recently, the environmental load has rapidly increased with the burgeoning of world population and the great expansion of severe global environmental issues. Therfore, it is inevitable to develop technology to ensure a stable clean energy source to replace oil as well as energy saving technology. Under these circumstances, photovoltaics (elecric power generation directly from sun light using solar cell) have attracted world-wide attention because of its cleaness. This paper reviews photovoltaic measurements on the refernce conditions and reference cell mothod and studies photovoltaic devices on the performance measurement and evalution procedures. Especially, activation of the photovoltaic researches and industrialization are emphasized in this paper.

이상근의 음악관 : 2) Through Short Writings 2) 그의 비평글을 중심으로

손금숙 민족음악연구소 1993 음악과 민족 Vol.6 No.-

식품첨가 색소가 대장균증식에 미치는 영향

제금순,박재림 新羅大學校 1994 論文集 Vol.38 No.1

The effects of food coloring agents on the growth of the Escherichia coli HB101 was studied. The food coloring agents used were Food Yellow No. 5(sunset yellow FCF), Food Red No. 2(amaranth), Food Blue No. 1(brilliant blue FCF), and Food Blue No. 2(indigocarmine). E. coli HB101 was cultured with or withoug shaking incubation at optimal temperature, 37℃ in nutritent broth. The cncentration of 5, 50, and 100 ppm of the Food Yellow No. 5, Food Blue No. 1, and Food Blue No. 2; and 5 and 10 ppm of the Food Red No. 2, respectively, was added into the nutritent broth according to the permitted concentration for food. The growth of E. coli was measured by CFU and optical density test at 620 nm with spectrophotometer. It was tested also the susceptibility to antibiotics of E. Coli. When the bacteria was incubated with or without shaking in the presence of food coloring agents, the time to reach in maximum growth of bacteria was recduced from 12 to 24 hours compared as in the without shaking culture. The growth of the bacteria which was incubated in the presence of the food coloring agents was increased in both with or without shaking incubation. The growth of the bacteria with shaking was more effective than that in the culture of without shaking. The test of susceptibility to antibotics of E. coli showed resistance to peniillin, bacitracin, and streptomycin. However, it was observed the intermidiate resistance to erythromycin, and susceptibility to chloramphenicol, tetracycline, and kanamycin. The food coloring agents had no effect to the antibiotics susceptibility change of E. coli except increasing the susceptibility to erythromycin.

保育園兒의 體位發達에 關한 硏究

李金永,田寬培 全北大學校 1975 論文集 Vol.17 No.-

1. As the children become of an age, it is expected that it is the chief reason of the diet problems that the development of the physical standard is good, in order of the nursery school children, home children and joint lodging children. Therefore in order that we increase the national power by means of the development of physical standard of all the people, and we keep higher health, it is desired that the authorities concerned or the managers of nursery schools must pay attention to dietary lives of the nursery school children. 2. Though the personal experditure is put in a little more, as a policy of decreasing the young boys and girls' criminal genesis rate, and of clearing up their frustration, it is requested urgently that the recreation facilities of the nursery school must completely be equipped and the teachers of the nursery school must be increased. 3. In our families the parents of each family will have to improve their children's dietary lives with nutritious foods no less than the sports middle school principal or the manager of nursery school. On the other hand, it is required, for references, that we must reexamine the menu of joint boarding students so as to be more good one. To conclude, exceptiong the joint boarding students, in order to improve the children in our families, especially the nursery school children's health, and physical standard, to plan the increasing of the national power, to prevent juvenile crime, and to construct a bright welfare society, first of all it is expected that we must achieve, it is source, increasing of the gross national income urgently.

감국의 첨가에 따른 감국 설기떡의 품질 특성과 기호도

박금순,신영자 동아시아식생활학회 1998 동아시아식생활학회지 Vol.8 No.3

The quality of physical characteristics were measured, using sensory evaluation and mechanical characteristics where different percentages of Chrysanthemums(0%, Chrysanthemum indicum powder: 1%, 3% and 5%, and Chrysanthemum indicum petals : 1%, 3% and 5%) were added to rice flour, to promote the use of and liking for rice cakes that are a kind of Korean traditional foods. In the sensory evaluation, the color appeared to be the highest when 3% of Chrysanthemum indicum petals was added, and there was a significant difference between the samples used(p<.01). It was also shown that the taste was generally higher in steamed, Gamkugsulgie-dduk added Chrysanthemum indicum than those in which no Chrysanthemum indicum were added, and that it appeared to be the highest, particularly, in rice cakes that 3% of Chrysanthemum indicum petals. However there was no significant difference between the samples. The Chewiness was the highest in rice cakes to which 3% of Chrysanthemum indicum petals was added but there was no significant difference between the samples. The after-swallow feeling and overall quality were the highest in rice cakes to which 3% of Chrysanthemum indicum petals(p<.01), and there was a significant difference between the samples(p<.01). In terms of change in color, the value of lightness was the highest in rice cakes to which no Chrysanthemum were added. The more the content of Chrysanthemums, the lower the value of lightness but the higher the values of red color(a) and yellow color(b). In the measurement of the texture, using a mechanical characteristics, the springiness was the highest in rice cakes to which 5% of Chrysanthemum indicum powder was added, and the gumminess, hardness and chewiness appeared to be high in rice cakes to which 5% of Chrysanthemum indicum petals was added. In the correlation between the sensory evaluation and mechanical characteristics, the higher the softness, the lower the value of lightness. The softness in the sensory evaluation showed a positive correlation with the values of red color(a) and yellow color(b) in the color test. The Chewiness in the sensory evaluation showed a negative correlation with the springness in the mechanical characteristics. In view of the results stated above, a good recipe for steamed, Gamkugsulgie-dduk appeared that the contents of the ingredients used were 291g of rice flour, 9g of Chrysanthemum indicum petals (3% of rice flour), 30g of sugar, and 3g of sat, 60㎖ of water.

Common Lisp을 이용한 멀티미디어 웹서버의 구축 및 응용에 관한 사례연구

이금용 영산대학교 2000 영산논총 Vol.5 No.-

Common Lisp has been best used to implement AI theories and algorithms due to itds capability of processing structured symbols directly as data, making the knowledge representation straightforward just as our brain does. And, naturally, it has been required to extend this power of the language to the realm of internet. This paper concentrates on the CL-HTTP, a lisp based multimedia web server developed recently. Construction method will be shown first, followed by case study on examples of real world applications to next generation internet services.